Oswald, the former Marine Corps marksman, was a gun nut who liked shooting military and paramilitary authority figures – it was his thing. For example, before he shot and killed Commander-in-Chief JFK, he shot retired U.S. Army General Edwin Walker (with the rifle Oswald bought mail-order, the very same one he used to kill JFK). And then, after he shot and killed JFK, he shot and killed Dallas Police Department Officer J.D. Tippet and then he attempted to shoot Dallas Police Department Officer N.M. McDonald.

He was a shooty person back in ’63 – what can you do?

Is it so impossible to believe that there are random assassins out there, people who act on their own, people like Sirhan Sirhan and James Earl Ray and Lynette “Squeaky” Fromme and Sara Jane Moore and John Hinckley Jr. and Mark David Chapman and Jared Loughner?